Scion XB (USA / CAN)

Manual transmission fluid capacity & service interval

Scion XB (USA / CAN) manual transmission fluid has a capacity range of 1,9 to 2,5 liters. Service intervals include checks and changes at 30000 miles or 24 months, 30000 miles or 36 months, and checks at 32000 km. The data covers 10 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
xB 2.4 (CAN), AZE151 (2014-2015)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 32000 km
  • Code: 5/1
xB 2.4 (USA), AZE151 (2014-2015)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 30000 miles/ 36 months
  • Code: 5/1
xB 2.4 (USA), AZE151 (2014-2015)
  • Use: Severe
  • Capacity 2,5 liter
  • Change 30000 miles/ 36 months
  • Code: 5/1
xB 2.4 (CAN), AZE151 (2008-2013)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 32000 km
  • Code: 5/1
xB 2.4 (USA), AZE151 (2008-2013)
  • Use: Normal
  • Capacity 2,5 liter
  • Check 30000 miles/ 36 months
  • Code: 5/1
xB 2.4 (USA), AZE151 (2008-2013)
  • Use: Severe
  • Capacity 2,5 liter
  • Change 30000 miles/ 36 months
  • Code: 5/1
xB 1.5 (USA), NCP31 (2006-2006)
  • Use: Normal
  • Capacity 1,9 liter
  • Check 30000 miles/ 36 months
  • Code: 5/1
xB 1.5 (USA), NCP31 (2006-2006)
  • Use: Severe
  • Capacity 1,9 liter
  • Change 30000 miles/ 36 months
  • Code: 5/1
xB 1.5 (USA), NCP31 (2004-2005)
  • Use: Normal
  • Capacity 1,9 liter
  • Check 30000 miles/ 24 months
  • Code: 5/1
xB 1.5 (USA), NCP31 (2004-2005)
  • Use: Severe
  • Capacity 1,9 liter
  • Change 30000 miles/ 24 months
  • Code: 5/1

Additional Notes

  • The Scion xB NCP31 with the 1.5-liter engine carries a manual transaxle fluid capacity of 1.9 liters, while the later AZE151 with the 2.4-liter engine holds 2.5 liters, representing a difference of 0.6 liters between the two generations.
  • For the NCP31 in 2004-2005, the severe use condition calls for a fluid change at 30,000 miles or 24 months, whereas the normal use condition at the same mileage and time interval specifies only a check rather than a replacement.
  • The 2006 NCP31 extended the time component of the service interval from 24 months to 36 months while keeping the mileage trigger at 30,000 miles, applying equally to both the normal check and the severe change schedules.
  • Across all USA-market AZE151 configurations covering 2008-2015, the normal use interval is set at 30,000 miles or 36 months for a fluid check, and the severe use interval matches that same mileage and time threshold but requires a full fluid change instead.
  • The Canadian-market AZE151 for 2008-2013 and 2014-2015 shares the same 2.5-liter transaxle capacity as the USA-market AZE151 but uses a distance-only interval of 32,000 km for the normal use check, with no time-based component listed alongside it.
  • A "check" interval, as seen in the normal use rows, means the fluid level and condition are inspected at the stated mileage or time threshold without a mandatory drain and refill, whereas a "change" interval, as seen in the severe use rows, requires draining and replacing the full 2.5 liters or 1.9 liters depending on the configuration.
  • The 2.5-liter transaxle capacity of the AZE151 applies consistently across both the 2008-2013 and 2014-2015 model year groups in both the USA and Canadian markets, with no variation in fill volume between those two periods.

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